Theoretical prediction of structural, electronic and optical properties of quaternary alloy Zn 1-xBe xS ySe 1-y
Hacini K, Meradji H, Ghemid S, El Haj Hassan F
中国物理B . 2012, (3): 36102 -036102 .  DOI: 10.1088/1674-1056/21/3/036102